CN2635357Y - Protective material and its medical protective clothing, positive pressure head mantle - Google Patents
Protective material and its medical protective clothing, positive pressure head mantle Download PDFInfo
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- CN2635357Y CN2635357Y CN 03267142 CN03267142U CN2635357Y CN 2635357 Y CN2635357 Y CN 2635357Y CN 03267142 CN03267142 CN 03267142 CN 03267142 U CN03267142 U CN 03267142U CN 2635357 Y CN2635357 Y CN 2635357Y
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- blower
- protective
- cover
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Abstract
The utility model provides protective material, and a medical exposure suit and a plus pressure protection helmet made of said protective material. The outer later of the protective material is made of fabric materials such as polyester-cotton and pure cotton treated with special technology; the inter-medium layer is a TPU film; the inner layer is made of fabric materials such as polyester-cotton and pure cotton. The protective material is of a width of 0.4 to 0.7 millimeter. The medical exposure suit, made of said protective material, consists of an inner helmet, a vestment and a pair of trousers and they are integrated into a whole; a pair of boots is integrated with the exposure suit; the joints are sewn up with a needle and are sealed with a lamination film. The plus pressure protection helmet is provided with an antifogging window at the front, an exhaust outlet at the rear, a neck fastening elastic belt at the neck, and a head fastening bracket at the inside; the head fastening bracket is provided with an airway which is connected with a blast device; the blast device is arranged inside the sleeve of a blower. An exposure suit and a protection helmet made of said protective material is of the function of water vapor transmission and can block of toxic liquid, gas and particulate matters etc out of the suit. The plus pressure protection helmet is of plus pressure in the process of exhalation as well as inspiration, thereby improving comfort and lightening work intensity.
Description
Technical field
The utility model relates to a kind of composite and protective garment thereof, protective materials that particularly a kind of doctor uses and medical protective garment thereof, positive pressuring type head protecting cover.
Background technology
Existing medical protective garment mainly adopts nonwoven cloth material.Chinese patent literature CN2045199U, name are called: " medical protective garment ", it discloses a kind of invalid protective garment, comprise Protective clothes combined with cap and mask, anti-shoulder protector cover, anti-waist support cover and protective gloves etc., each protective cover and protective jacket can singlely use, and also can link together by binding tape and share.They are that medical adhesive-bonded fabric is made, and through using plastics for sealing after oxirane or the high pressure strict sterilization, do disposable use.The medical protective garment that adopts nonwoven cloth material to make in order to improve the safeguard function to virus, guarantees that the doctor is not infected by the virus, and the measure of often taking to wear multilayer is protected.Because airtight, especially under the temperature condition with higher, it is very sultry that the doctor feels, very uncomfortable.
Summary of the invention
The protective materials that the purpose of this utility model is to provide a kind of and blocks water, oil resistance is strong, isolation performance good and comfortableness is high, and adopt medical protective garment comfortable and easy to wear that this protective materials makes and expiration, all keep the positive pressuring type head protecting cover of malleation when air-breathing.
Realize the technical scheme of the purpose of this utility model: a kind of protective materials, comprise skin, intermediate layer and internal layer, thickness is 0.4mm-0.7mm, and skin is textile materials such as polyester-cotton blend, cotton textiles, have water pressure resistance through handling, waterproof, function such as grease proofing, antistatic, thickness is 0.3mm-0.4mm; The intermediate layer is the TPU film, and this film is a non-porous film, has wet function; Internal layer is textile materials such as polyester-cotton blend, cotton textiles, and thickness is 0.1mm-0.2mm.Adopt the film complex machining process to be made.
The integrated medical protective garment of no boots formula, adopting above-mentioned protective materials is raw material, make interior headgear, clothes, trousers, and the structure that links into an integrated entity, a dress mouthful the inside, place is a plastic fastener, the velcro sealing is also adopted for velcro sealing, interior headgear in the outside, and the back neck surface of protective garment is provided with elastic cord.The knitting stitching in junction, and carry out the pad pasting sealing.
The integrated medical protective garment of boots formula is arranged, adopting above-mentioned protective materials is raw material, make interior headgear, clothes, trousers, and the structure that links into an integrated entity, a dress mouthful the inside, place is a plastic fastener, the velcro sealing is also adopted for velcro sealing, interior headgear in the outside, and the back neck surface of protective garment is provided with elastic cord.The knitting stitching in junction, and carry out the pad pasting sealing.The boots cover is connected with the knitting stitching of integrated protective garment, and carries out the pad pasting sealing.The waist of protective garment is knitting to have waistband, boots cover to have the bottom bands of trouser legs, boot upper place to be provided with bootlace with the protective garment junction is knitting.
Positive pressuring type head protecting cover comprises Protective headgear, head fixed support, air-supply arrangement and blower cover.Protective clothes combined with cap and mask by outer headgear, form, forward swing, forward swing fixedly elastic cord, cervical fixation elastic cord, back pendulum, headstock fixed agraffe, exhaust outlet, wireway fixed agraffe form, this Protective clothes combined with cap and mask adopts above-mentioned protective materials to make.Form, rear portion that outer headgear front portion is provided with the manufacturing of machine antifog glass are provided with exhaust outlet.Outer headgear and forward swing, back balancing point are knitted stitching, and knitting suture neck is provided with fixedly elastic cord, forward swing with after lay out the corresponding position and be provided with fixedly elastic cord of forward swing.Top in the outer headgear is provided with three headstock fixed agraffes, and the top of back pendulum is provided with the wireway fixed agraffe.The knitting stitching in junction is also carried out the pad pasting sealing.The support bracket fastened forehead of head place is provided with forehead pad, the one side at the two ends at its rear portion is respectively equipped with thread, its overlap joint cooperation place constitutes screwed hole, and be provided with an overcoat in the overlap joint cooperation place, put outward with the screwed hole corresponding position and be provided with a hole, one screw rod is installed on the hole, and this screw rod cooperates with screwed hole, constitutes the size adjustment mechanism of head hoop.The support bracket fastened forehead of head, the crown are provided with the wireway fixed support in the same way.One end of wireway is installed on the head fixed mount.The end of one end of wireway begins from the wireway fixed support of forehead, successively through the wireway fixed support on the crown, extend to the end after.The head fixed mount, the headstock fixed agraffe that is provided with by Protective clothes combined with cap and mask is connected with Protective clothes combined with cap and mask with the wireway fixed agraffe.Air-supply arrangement comprises blower and canister, and blower is made up of air inlet, air outlet, battery compartment, blower fan storehouse, switch and charging socket.Blower is provided with air inlet and air outlet, is provided with battery and blower fan in the shell, and blower fan is located between air inlet and the air outlet, and the shell end of battery compartment covers and is provided with switch and charging socket.Canister is made up of housing, top cover labyrinth, lower sealing cover, high efficiency filter paper, Immesion active carbon.End in the housing is filled Immesion active carbon, the other end is filled high efficiency filter paper, and an end of filling Immesion active carbon is in top cover labyrinth one side, and an end of filling high efficiency filter paper is in lower sealing cover one side.Top cover labyrinth is connected with the air inlet of blower, and wireway is connected with the air outlet of blower.The blower cover is made up of blower bag, braces, waistband.Blower is contained in the blower cover.On the blower bag, have and the corresponding opening in the gas outlet of blower, and on the blower bag, be sewed with braces and waistband.
Advantage of the present invention is that " protective garment " adopts the film Compound Machining to make with the protective materials of " Protective clothes combined with cap and mask ".This material that meets has very strong transmission exchange interaction to hydrone, and can not transmit the exchange organic molecule, thereby, protective garment, Protective clothes combined with cap and mask or other protective articles with this material making, has wet function, human sweat's sweat gas outwards can be oozed out constantly, and toxic liquid, gas, particle etc. can be intercepted in the clothes outside.The guard system that medical " protective garment " and " Protective clothes combined with cap and mask " formed, effectively isolating and protecting bacterium, virus and poisonous and harmful liquid, gas, particle etc.The air purification equipment that positive pressuring type head protecting cover is carried by the individual is sent into the air of filter behind the poison in the head-shield, and exhaling, all keeping malleation when air-breathing, makes personnel feel nice and cool simultaneously, improves comfort level, alleviates operation intensity.But charging once continuous operation 1.5-3.0 hour.Estimate the expert through protection and physiology and carry out test evaluation with reference to the U.S. " NIOSH 42 CFR part 84 Respirator Protective devices " standard, its " protection factor " (Protective factor) is 1.7 times of WHO's proposed standard, and " filter efficiency " reaches more than 99.5%." protective garment " and " Protective clothes combined with cap and mask " uses that can cooperatively interact also can be used with other conventional protective articles respectively as required, divides white, blueness and three kinds of colors of camouflage color.This guard system weight＜2.5 kilogram, personnel's portable weight＜2.0 kilograms.Through " National Drug Administration's Beijing medicine equipment quality supervision and test " center " detected, and had made the check conclusion of " tested project meets the GB1908-2003 national standard and requires " on May 6th, 2003." filter efficiency " reaches 100%, apparently higher than the index (70%) of national standard, shows effectively multiple virus such as isolating and protecting SARS of this protective garment.This protective garment has moisture-penetrable ventilated function, and vapor transfer rate is more than the 3000g/m2d, can obviously alleviate the feeling of oppression and heat of personnel when wearing.This guard system can use for the personnel of multiple occasion: transport, give treatment to, nurse the epidemic victim; The sterilization of contamination articles for use, remains and pollutant are handled; The defendance in viral pollution district, warning, sterilization; Airport, station, harbour and the epidemic prevention inspection of other public places etc.But in field extensive uses such as military affairs, public security, medical treatment, epidemic prevention, environmental protection, chemical industry.Compare with disposable isolation clothes, not only use cost is lower, also can reduce the danger of destruction expense and secondary pollution, can alleviate because of destroying the pollution to environment.The air purification equipment that this Protective clothes combined with cap and mask is carried by the individual is sent into the air of filter behind the poison in the head-shield, and exhaling, all keeping malleation when air-breathing, makes personnel feel nice and cool simultaneously, improves comfort level, alleviates operation intensity.
Description of drawings
Fig. 1 is the structural representation of protective materials.
Fig. 2 is the structure chart of the integrated medical protective garment of no boots formula.
Fig. 3 is the figure that wears of the integrated medical protective garment of no boots formula.
Fig. 4 is the structure chart that the integrated medical protective garment of boots formula is arranged.
Fig. 5 is the figure that wears that the integrated medical protective garment of boots formula is arranged.
Fig. 6 is the forward sight structure chart of positive pressuring type head protecting cover.
Fig. 7 is the backsight structure chart of positive pressuring type head protecting cover.
Fig. 8 is the interior TV structure figure of positive pressuring type head protecting cover.
The head support bracket fastened structure chart of Fig. 9 for establishing in the positive pressuring type head protecting cover.
Figure 10 is the air-supply arrangement structure chart of positive pressuring type head protecting cover.
Figure 11 is the blower structure chart of air-supply arrangement.
Figure 12 is the canister structure chart of air-supply arrangement.
Figure 13 is the structure chart of blower cover.
Figure 14 is the figure that wears of medical protection system.
Among the figure:
1. outer; 2. intermediate layer; 3. internal layer; 4. Protective clothes combined with cap and mask; 5. protective garment; 6. gloves; 7. boots cover; 8. air-supply arrangement; 9. outer headgear; 10. form; 11. forward swing; 12. forward swing is elastic cord fixedly; 13. cervical fixation elastic cord; 14. back pendulum; 15. headstock fixed agraffe; 16. exhaust outlet; 17. wireway fixed agraffe; 18. head fixed support; 19. wireway fixed support; 20. forehead pad; 21. size adjustment mechanism; 22. wireway; 23. blower; 24. canister; 25. housing; 26. top cover labyrinth; 27. lower sealing cover; 28. high efficiency filter paper; 29. Immesion active carbon; 30, air inlet; 31, air outlet; 32, battery compartment; 33, blower fan storehouse; 34, switch; 35. charging socket; 36. blower cover; 37. blower bag; 38. shoulder belt; 39. waistband.
The specific embodiment
As shown in Figure 1, the structure chart of protective materials.This kind protective materials comprises skin, intermediate layer and internal layer, and thickness is 0.4mm-0.7mm.Outer 1 be weaving face fabrics such as polyester-cotton blend, cotton textiles, has water pressure resistance, waterproof, function such as grease proofing, antistatic through processing, and thickness is 0.3mm-0.4mm; Intermediate layer 2 is the TPU film, and this film is a non-porous film, has wet function, and thickness is 0.02mm.Internal layer 3 is textile materials such as polyester-cotton blend, cotton textiles, and thickness is 0.1mm-0.2mm.Adopt the film complex machining process to make protective materials.
As shown in Figure 2, the structure chart of the integrated medical protective garment of no boots formula.Adopting above-mentioned protective materials is raw material, make the inside cover, clothes, trousers, structure links into an integrated entity, the anterior knitting elastic cord or the tension rope of being sewed with of headgear, the rear portion of protective garment is knitting vertical two elastic cords, its preceding through structure, and a dress mouthful the inside, place is a plastic fastener, the velcro sealing is also adopted for velcro sealing, interior headgear in the outside.The waist of protective garment is knitting waistband, the knitting stitching elastic cord in cuff and leg opening place.The knitting stitching in junction, and carry out the pad pasting sealing.The integrated medical protective garment dress of this no boots formula, as shown in Figure 3.
The structure chart that the integrated medical protective garment of boots formula is arranged as shown in Figure 4.Adopting above-mentioned protective materials is raw material, make the inside cover, clothes, trousers, structure links into an integrated entity, the anterior knitting elastic cord or the tension rope of being sewed with of headgear, the rear portion of protective garment is knitting vertical two elastic cords, its preceding through structure, and a dress mouthful the inside, place is a plastic fastener, the velcro sealing is also adopted for velcro sealing, interior headgear in the outside.Boots cover 7 adopts butylene glue to make, and adopts shading to carry out anti-skidding processing at the bottom of the boots.Boots cover 7 is connected one with integrated protective garment 5.The waist of protective garment is knitting that waistband, boots cover and protective garment junction are knitting the bottom bands of trouser legs, a knitting bootlace in boot upper place.The knitting stitching in junction, and carry out the pad pasting sealing.This has the integrated medical protective garment dress of boots formula, as shown in Figure 5.
Shown in Fig. 6,7,8, fixedly form by elastic cord 12, cervical fixation elastic cord 13, back pendulum 14, headstock fixed agraffe 15, exhaust outlet 16, wireway fixed agraffe 17 by outer headgear 9, form 10, forward swing 11, forward swing for Protective clothes combined with cap and mask 4.This Protective clothes combined with cap and mask 4 adopts above-mentioned protective materials to make.Form 10, rear portion that outer headgear 9 front portions, centre are provided with the manufacturing of machine antifog glass have exhaust outlet 16.Forward swing 11, the back pendulum 14 knitting covers that are stitched into band inner ring, outer ring, the lower ending opening place of outer headgear 9 and forward swing 11 and back are put the knitting stitching of inner ring of 14 formation, and establish cervical fixation elastic cord 13 at this knitting suture.The fixing elastic cord 12 of knitting stitching two forward swings in corresponding position on forward swing 11 and the back pendulum 14.Three headstock fixed agraffes 15 of the knitting stitching in top of outer headgear 9 the insides, pendulum 14 the insides, back knitting stitching wireway fixed agraffe 17.Its knitting suture all carries out the pad pasting sealing.
As shown in Figure 9, head fixed support 18 adopts plastics to make, and is made of head hoop and upper frame, and six branches of upper frame are connected with the appropriate location of head hoop.The forehead place of head hoop is provided with forehead pad 20, the one side at the two ends at the rear portion of its head hoop is respectively equipped with thread, its overlap joint cooperation place constitutes screwed hole, and be provided with an overcoat in the overlap joint cooperation place, put outward with the screwed hole corresponding position and be provided with a hole, one screw rod is installed on the hole, and this screw rod cooperates with screwed hole, constitutes the size adjustment mechanism 21 of head hoop.The forehead of head fixed support 18, the crown are provided with 3 wireway fixed supports 19 in the same way.
As shown in figure 10, an end of wireway 22 is installed on the head fixed support 18.The end of one end of wireway 22 begins from the wireway fixed support of forehead, successively through the wireway fixed support on the crown, extend to the end after.The head fixed support 18 of wireway 22 is installed, is connected with Protective clothes combined with cap and mask 4 with wireway fixed agraffe 17 by the headstock fixed agraffe 15 on the Protective clothes combined with cap and mask 4.The other end of its wireway 22 is connected with air-supply arrangement 8.Air-supply arrangement 8 is made up of blower 23 and canister 24.
As shown in figure 11, blower 23 is made up of air inlet 30, air outlet 31, battery compartment 32, blower fan storehouse 33, switch 34 and charging socket 35.The similar three-way shape of the shell of blower 23, an end are air inlet 30, with air inlet 30 vertical sections be air outlet 31.Divide battery compartment 32 and blower fan storehouse 33 in the shell, establish in the shell of air inlet 30 and be blower fan storehouse 33.The battery of dress is the blower fan power supply of dress in the blower fan storehouse 33 in the battery compartment 32.The shell end of battery compartment 32 covers and is provided with switch 34 and charging socket 35.Peripheral hardware screw thread on the air inlet 30, and be connected with canister 24, air outlet 31 is connected with wireway 22.
Shown in Figure 12, canister 24 is made up of housing 25, top cover labyrinth 26, lower sealing cover 27, high efficiency filter paper 28, Immesion active carbon 29.Centre in plastics or the metal housing 25 is provided with dividing plate with holes, one end is filled Immesion active carbon 29, the other end is filled high efficiency filter paper 28, one end of filling Immesion active carbon 29 is in top cover labyrinth 26 1 sides, and an end of filling high efficiency filter paper 28 is in lower sealing cover 27 1 sides.Establish screw thread in the lower sealing cover 27, lower sealing cover 27 is threaded with the air inlet 30 of blower 23.
As shown in figure 13, blower cover 36 is made up of blower bag 37, braces 38, waistband 39.On blower bag 37, have air inlet 30 corresponding openings with blower 23.And on blower bag 37, be sewed with braces 38 and waistband 39.Air-supply arrangement 8 is contained in the blower cover 36 uses.
As shown in figure 14, during use, the user puts on the integrated protective garment 5 of band boots formula of open front, pulls on marching on the protective garment, and headgear and protective garment in the velcro sealing sash, the bottom bands of trouser legs and bootlace.Put on Protective clothes combined with cap and mask 4, two arms and put in fixedly elastic cord of forward swing.By the shoulder belt back blower cover 36 of air-supply arrangement 8 is housed, and be the waistband of blower cover 36 in waist, the gas outlet of blower is connected with wireway.The switch of opening on the blower just can use.Realize forced draft in Protective clothes combined with cap and mask 4, the user exhales and air-breathing continuous positive pressure under medium work intensity, and air-flow is discharged from the exhaust outlet on the Protective clothes combined with cap and mask 4, makes personnel feel nice and cool, improves comfort level, alleviates operation intensity.
In addition, medical protective garment, positive pressuring type head protecting cover can also according to circumstances be distinguished single use except supporting use.Positive pressuring type head protecting cover can also with the supporting use of other types protective garment.
When the battery in the blower need dash electricity, the charging plug of charger is connected with charging socket on the blower; Attaching plug is connected with supply socket.
Claims (15)
1. a protective materials is characterized in that this protective materials comprises skin, intermediate layer and internal layer, and skin is weaving face fabrics such as polyester-cotton blend, cotton textiles, has water pressure resistance through handling, a waterproof, function such as grease proofing, antistatic, and thickness is 0.3mm-0.4mm; The intermediate layer is the TPU film, and this film is a non-porous film, has wet function; Internal layer is weaving face fabrics such as polyester-cotton blend, cotton textiles, and thickness is 0.1mm-0.2mm, and the thickness of this protective materials is 0.4mm-0.7mm.
2. medical protective garment, it is characterized in that adopting above-mentioned protective materials is that raw material is made interior headgear, clothes, trousers, and connect as one structure, interior headgear front portion is provided with elastic cord or tension rope, plastic fastener is established in a dress mouthful the inside, place, the velcro sealing is established in the outside, and interior headgear also adopts the velcro sealing, and the knitting stitching in junction is also carried out the pad pasting sealing.
3. medical protective garment as claimed in claim 2 is characterized in that the boots cover connects as one with protective garment, and the knitting stitching in junction is also carried out the pad pasting sealing.
4. as claim 2 or 3 described medical protective garments, it is characterized in that the back neck surface of protective garment is provided with elastic cord.
5. positive pressuring type head protecting cover, it is characterized in that comprising Protective headgear, head fixed support, air-supply arrangement and air-supply air-casing, the front portion of Protective headgear is provided with that antifog form, rear portion are provided with exhaust outlet, neck is established the cervical fixation elastic cord, its inside is provided with the head fixed support, the head fixed support is provided with wireway, wireway is connected with air-supply arrangement, and air-supply arrangement is contained in the blower cover.
6. positive pressuring type head protecting cover as claimed in claim 5 is characterized in that this Protective clothes combined with cap and mask adopts above-mentioned protective materials to make.
7. positive pressuring type head protecting cover as claimed in claim 5 is characterized in that air-supply arrangement comprises blower and canister, and the housing of blower is provided with air inlet and air outlet, establishes battery and blower fan in the housing, and blower fan is located between air inlet and the air outlet; Establish filtering material in the shell of canister; The air inlet of blower is connected with the top cover labyrinth of canister.
8. positive pressuring type head protecting cover as claimed in claim 5 is characterized in that the support bracket fastened rear portion of head is provided with size adjustment mechanism.
9. positive pressuring type head protecting cover as claimed in claim 5 is characterized in that the forward swing of Protective clothes combined with cap and mask and pendulum corresponding position, back are provided with fixedly elastic cord of forward swing.
10. as claim 5 or 8 described positive pressuring type head protecting covers, the one side at two ends that it is characterized in that the rear portion of the support bracket fastened head hoop of head is respectively equipped with thread, its overlap joint cooperation place constitutes screwed hole, and be provided with an overcoat in the overlap joint cooperation place, put outward with the screwed hole corresponding position and be provided with a hole, one screw rod is installed on the hole, and this screw rod cooperates with screwed hole, constitutes the size adjustment mechanism of head hoop.
10. positive pressuring type head protecting cover as claimed in claim 5, it is characterized in that the support bracket fastened forehead of head, the crown are provided with some wireway fixed supports in the same way, the end of one end of wireway begins from the wireway fixed support of forehead, successively through the wireway fixed support on the crown, extend to the end after.
11. positive pressuring type head protecting cover as claimed in claim 5 is characterized in that the head fixed mount is connected with Protective clothes combined with cap and mask with the wireway fixed agraffe by the headstock fixed agraffe that Protective clothes combined with cap and mask is provided with.
12. positive pressuring type head protecting cover as claimed in claim 5, it is characterized in that blower comprises air inlet, air outlet, battery compartment, blower fan storehouse, switch and charging socket, the similar three-way shape of the shell of blower, one end is an air inlet, with the air inlet vertical end be air outlet, divide battery compartment and blower fan storehouse in the shell, the battery of establishing in the battery compartment is the blower fan power supply of establishing in the blower fan storehouse, and the shell end of battery compartment covers and is provided with switch and charging socket.
13. positive pressuring type head protecting cover as claimed in claim 5, it is characterized in that canister comprises housing, top cover labyrinth, lower sealing cover, high efficiency filter paper and Immesion active carbon, be provided with dividing plate with holes in the middle of in the housing, one end is filled Immesion active carbon, the other end is filled high efficiency filter paper, one end of filling Immesion active carbon is in top cover labyrinth one side, and an end of filling high efficiency filter paper is in lower sealing cover one side.
14. positive pressuring type head protecting cover as claimed in claim 5 is characterized in that the blower cover comprises blower bag, braces and waistband, has on the blower bag and the corresponding opening in the gas outlet of blower, is sewed with shoulder belt and waistband on the blower bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267142 CN2635357Y (en) | 2003-07-11 | 2003-07-11 | Protective material and its medical protective clothing, positive pressure head mantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267142 CN2635357Y (en) | 2003-07-11 | 2003-07-11 | Protective material and its medical protective clothing, positive pressure head mantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2635357Y true CN2635357Y (en) | 2004-08-25 |
Family
ID=34298640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03267142 Expired - Lifetime CN2635357Y (en) | 2003-07-11 | 2003-07-11 | Protective material and its medical protective clothing, positive pressure head mantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2635357Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100358448C (en) * | 2003-07-11 | 2008-01-02 | 中国人民解放军总装备部防化军事代表局 | Positive pressuring type head protecting cover |
| CN104684620A (en) * | 2012-08-24 | 2015-06-03 | Msa欧洲有限责任公司 | Protective hood |
| CN108472522A (en) * | 2015-12-31 | 2018-08-31 | 霍尼韦尔国际公司 | The protective hood made of variable stretch knitting and Woven textiles material |
| CN109171076A (en) * | 2018-10-18 | 2019-01-11 | 张献伟 | A kind of operating coat |
| CN111134390A (en) * | 2020-02-11 | 2020-05-12 | 张会珍 | Inflatable cooling type protective clothing |
| CN111468292A (en) * | 2020-03-25 | 2020-07-31 | 东华大学 | High-voltage electrostatic filtering device of virus prevention and control positive-pressure biological protective clothing |
| CN112107049A (en) * | 2020-08-02 | 2020-12-22 | 应急管理部上海消防研究所 | Multifunctional fire-fighting epidemic-prevention rainproof on-duty protective clothing and performance test method |
| CN112998399A (en) * | 2021-03-26 | 2021-06-22 | 福州外语外贸学院 | Data arrangement frame for accountant |
-
2003
- 2003-07-11 CN CN 03267142 patent/CN2635357Y/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100358448C (en) * | 2003-07-11 | 2008-01-02 | 中国人民解放军总装备部防化军事代表局 | Positive pressuring type head protecting cover |
| CN104684620A (en) * | 2012-08-24 | 2015-06-03 | Msa欧洲有限责任公司 | Protective hood |
| CN104684620B (en) * | 2012-08-24 | 2017-11-28 | Msa欧洲有限责任公司 | Protective cover |
| US10265553B2 (en) | 2012-08-24 | 2019-04-23 | Msa Europe Gmbh | Protective hood |
| CN108472522A (en) * | 2015-12-31 | 2018-08-31 | 霍尼韦尔国际公司 | The protective hood made of variable stretch knitting and Woven textiles material |
| CN108472522B (en) * | 2015-12-31 | 2021-07-09 | 霍尼韦尔国际公司 | Protective hood made of variable stretch knitted and woven textile material |
| CN109171076B (en) * | 2018-10-18 | 2020-09-22 | 广东康尔医疗科技有限公司 | Operating coat |
| CN109171076A (en) * | 2018-10-18 | 2019-01-11 | 张献伟 | A kind of operating coat |
| CN111134390A (en) * | 2020-02-11 | 2020-05-12 | 张会珍 | Inflatable cooling type protective clothing |
| CN111468292A (en) * | 2020-03-25 | 2020-07-31 | 东华大学 | High-voltage electrostatic filtering device of virus prevention and control positive-pressure biological protective clothing |
| CN111468292B (en) * | 2020-03-25 | 2022-06-21 | 东华大学 | High-voltage electrostatic load filtering device of positive-pressure biological protective clothing |
| CN112107049A (en) * | 2020-08-02 | 2020-12-22 | 应急管理部上海消防研究所 | Multifunctional fire-fighting epidemic-prevention rainproof on-duty protective clothing and performance test method |
| CN112998399A (en) * | 2021-03-26 | 2021-06-22 | 福州外语外贸学院 | Data arrangement frame for accountant |
| CN112998399B (en) * | 2021-03-26 | 2022-03-11 | 福州外语外贸学院 | Data arrangement frame for accountant |
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